Part Number: MAX3221 Other Parts Discussed in Thread: TRS3232E I'm trying to get 2 devices to talk to one. The datasheet sates that "When MAX3221 is unpowered, it can be safely connected to an active remote RS232 device" but it doesn't seem to work when…
Part Number: MAX3221E Other Parts Discussed in Thread: MAX3243E Dear Team,
Please refer to attachment, "UBS-240_MAX3221E Schematic Review.pdf" .
Could you help to provide review it? Thanks a lot.
UBS-240_MAX3221E Schematic Review.pdf
Many…
Part Number: MAX3221E Hi
I'm looking for followin parts (withoutR) for our product, but my supplier offred me parts number which has R.
Please let me confirm the difference of part numbers which are with R and without R .
MAX3221EIPW R
AM26LV31EIP…
Part Number: MAX3221E Hi, i have max221E device that has 2 different lots.
the below code is working
the below code is not working.
As you can see this is the same code but only some lot numbers are different. Maybe the last picture product can be an…
Part Number: MAX3221 Is there a specification or data available for output current of ROUT? The data sheet has voltage levels but does not mention output current capabilities. Also, are there values for rise and fall times of ROUT?
Part Number: MAX3221-EP
Hi,
I read the article linked below and have a question.
How the RS-232 transceiver’s regulated charge-pump circuitry works - Analog - Technical articles - TI E2E support forums
Apply 5V power and connect C3 to GND.
I want…
Part Number: MAX3221-EP Other Parts Discussed in Thread: SN75185
Hi,
I would like to know whether or not an output damping resistor is necessary for the RS232 transceiver.
Also, if damping resistor is required, please would you tell me how to find the…
Part Number: MAX3221-EP
He Guys,
Our project requires to convert an RS232 signal into TTLorCMOS and vice versa.
RS-232 standard indicate to input resistance of receiver.(value:3kΩ~7kΩ)
Why is this device's input resistance of receiver out…
Part Number: MAX3221 Other Parts Discussed in Thread: MAX3318 , Hi Team,
My customer is using MAX3221IPWR in one of the design. Auto shutdown mode is implemented by making FORCEOFF – High and FORCEON - Low.
Even though they are getting a Valid signal…